SOLUTION: Translate the problem into a pair of linear equations in two variables. Solve the equations using either elimination or substitution. State your answer for both variables.
The
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Question 296496: Translate the problem into a pair of linear equations in two variables. Solve the equations using either elimination or substitution. State your answer for both variables.
The perimeter of a rectangle is 48 cm. The length is 12 cm longer than the width. Find the dimensions.
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
l=12+w
2(l+w)=48
substitute 12+w for l
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